Changes in tr.c

4e8208cbcbc709572b8abe32f33c78b69c819375 - Merge branch 'barry/2026-01-13/ftn-generation-for-context-functions' into 'main'

Sat, 31 Jan 2026 18:41:18 +0000

Merge branch 'barry/2026-01-13/ftn-generation-for-context-functions' into 'main'Fortran generation of interface definitions for functions that take and return context variables (void *ctx and PetCtx ctx)See merge request petsc/petsc!8956 List of files: /petsc/src/snes/impls/tr/tr.c

2a8381b23c702518c6b1ccbeafee50b9375df0e4 - Add automatic generated fortran support for setting and returning contexts

Tue, 13 Jan 2026 04:45:38 +0000

Add automatic generated fortran support for setting and returning contextsMajor cleanup of the code for setting and returning application (previously called user) contexts - PetscCtx ctx is now the standard for passing in contexts - PetscCtxRt ctx is the standard for passing out contexts, including context destroy routines based on PetscCtxDestroyFnBoth of these are typedef to void*Also removed most use of user and userctx for context arguments now consistently named ctxImproved documentation on PetscCtx and PetscCtxRt and on how to use contexts (including getting them) from Fortran List of files: /petsc/src/snes/impls/tr/tr.c

bd89dbf26d8a5efecb980364933175da61864cd7 - Merge branch 'barry/2025-12-24/improve-snes-domain-error-handling' into 'main'

Wed, 07 Jan 2026 17:10:44 +0000

Merge branch 'barry/2025-12-24/improve-snes-domain-error-handling' into 'main'Improve the propagation of function domain error handling in SNES, especially...See merge request petsc/petsc!8914 List of files: /petsc/src/snes/impls/tr/tr.c

76c6338944e4871467ad7a763eee41b62845c2b0 - Improve the propagation of function domain error handling in SNES, especially in the line search routines.

Wed, 24 Dec 2025 15:15:19 +0000

Improve the propagation of function domain error handling in SNES, especially in the line search routines.Due to the object layering of SNESLineSearch under SNES there is some code duplication include both SNESLineSearchReason and SNESConvergedReason and SNESCheckFunctionNorm() and SNESLineSearchCheckFunctionNorm() and Jacobian friendsReported-by: david.knezevic@akselos.com List of files: /petsc/src/snes/impls/tr/tr.c

ddaf096b7f3c55555c7a4d58a749086ba3b87060 - Merge remote-tracking branch 'origin/release'

Wed, 24 Sep 2025 15:49:24 +0000

Merge remote-tracking branch 'origin/release' List of files: /petsc/src/snes/impls/tr/tr.c

69ec0511042e7e5907f41b4cf932c7ab0117bfee - Merge branch 'barry/2025-07-28/docs-snes/release' into 'release'

Tue, 23 Sep 2025 04:45:16 +0000

Merge branch 'barry/2025-07-28/docs-snes/release' into 'release'add more detail to manual pages related to SNESSetFunctionDomainError()See merge request petsc/petsc!8603 List of files: /petsc/src/snes/impls/tr/tr.c

6b1535e8f0d6001e577d602d70da3ce8111cf3aa - add more detail to manual pages related to SNESSetFunctionDomainError()

Tue, 29 Jul 2025 02:12:20 +0000

add more detail to manual pages related to SNESSetFunctionDomainError()Reported-by: ali.ali_ahmad@utt.fr List of files: /petsc/src/snes/impls/tr/tr.c

ac84dfd5778759083efa0c46d3820bac8a11500e - Improve some SNESTR manual pages

Tue, 29 Jul 2025 01:43:59 +0000

Improve some SNESTR manual pages List of files: /petsc/src/snes/impls/tr/tr.c

bcda9346efad4e5ba2d553af84eb238771ba1e25 - Merge branch 'MarDiehl/fix-typo' into 'main'

Wed, 27 Aug 2025 20:05:52 +0000

Merge branch 'MarDiehl/fix-typo' into 'main'missing "s" for isascii and issundialsSee merge request petsc/petsc!8559 List of files: /petsc/src/snes/impls/tr/tr.c

9f196a0264fbaf0568fead3a30c861c7ae4cf663 - missing "s" for isascii and issundials

Thu, 17 Jul 2025 22:45:54 +0000

missing "s" for isascii and issundials List of files: /petsc/src/snes/impls/tr/tr.c

261990621b8271d303ed08a016fbf5046de1bd47 - Merge branch 'barry/2025-05-17/fix-ksp-typedef-function-prototypes' into 'main'

Thu, 05 Jun 2025 19:35:45 +0000

Merge branch 'barry/2025-05-17/fix-ksp-typedef-function-prototypes' into 'main'Clean up the use of typedef function prototypes for KSPSee merge request petsc/petsc!8431 List of files: /petsc/src/snes/impls/tr/tr.c

4d4d2bdc375ba73538fdff3fed6ff2932e6875ae - Clean up the use of typedef function prototypes for KSP

Sat, 17 May 2025 14:24:35 +0000

Clean up the use of typedef function prototypes for KSP List of files: /petsc/src/snes/impls/tr/tr.c

5f5eafce3bfe29fe38997786807933efd0727a90 - Merge remote-tracking branch 'origin/release'

Wed, 23 Apr 2025 16:30:44 +0000

Merge remote-tracking branch 'origin/release' List of files: /petsc/src/snes/impls/tr/tr.c

898908a6bccccbedb512c2c5440e8c1837ec2cb5 - Merge branch 'stefanozampini/tr-adapt-deltamax' into 'release'

Wed, 23 Apr 2025 16:22:26 +0000

Merge branch 'stefanozampini/tr-adapt-deltamax' into 'release'SNESNEWTONTR: allow changing delta_max while solvingSee merge request petsc/petsc!8338 List of files: /petsc/src/snes/impls/tr/tr.c

8b630c8254c88c169045f59d6f7273261f9c7d4a - SNESNEWTONTR: allow changing delta_max while solving

Wed, 23 Apr 2025 08:12:31 +0000

SNESNEWTONTR: allow changing delta_max while solvingadd test List of files: /petsc/src/snes/impls/tr/tr.c

6d8694c4fbab79f9439f1ad13c0386ba7ee1ca4b - Merge branch 'barry/2024-04-29/add-fortran-enums' into 'main'

Thu, 20 Mar 2025 04:32:18 +0000

Merge branch 'barry/2024-04-29/add-fortran-enums' into 'main'Major updates to Fortran interfaceSee merge request petsc/petsc!7517 List of files: /petsc/src/snes/impls/tr/tr.c

ce78bad369055609e946c9d2c25ea67a45873e27 - Fortran 90: fully embrace After 34 years!

Thu, 20 Feb 2025 06:12:11 +0000

Fortran 90: fully embrace After 34 years!- deprecate use of 'F90' in Fortran function names- use Fortran pointers when appropriate- the new Fortran API is not backward compatible with previous versions!- also clean up inconsistent PETSc code detected by new Fortran generation tools- drop use of bfort- automatically generate all the Fortran PETSc objects, enums etc from the include files- generate most of the Fortran interface definitions and functions from the source code- simplify the number and organization of Fortran modulesCo-authored-by: Jose E. Roman List of files: /petsc/src/snes/impls/tr/tr.c

9f55a80c5994219f655b6306b362625b9957fa37 - Merge branch 'stefanozampini/tr-api' into 'main'

Mon, 26 Aug 2024 21:40:59 +0000

Merge branch 'stefanozampini/tr-api' into 'main'API for SNESNewtonTR tolerances and parametersSee merge request petsc/petsc!7689 List of files: /petsc/src/snes/impls/tr/tr.c

37d4d9b4488c2204ab6431df3f1d052806eb87b7 - SNESNEWTONTR: use cauchy point with objective function minimization only

Sun, 25 Aug 2024 07:49:32 +0000

SNESNEWTONTR: use cauchy point with objective function minimization onlystol default for TR should be 0 List of files: /petsc/src/snes/impls/tr/tr.c

3201ab8d70a3eea669f338f8bd746342de1cf5db - SNES: trust region API

Fri, 12 Jul 2024 16:11:33 +0000

SNES: trust region APIdeprecate old SNESSetTrustRegionTolerance List of files: /petsc/src/snes/impls/tr/tr.c